<?php
require_once 'db2.php';


class keywords extends db {
    public $table_name;
    public $query;
    
     public  function select($page=null){
        $rows=array();
        $begin=($page-1)*PAGE;
        $query="SELECT * FROM $this->table_name limit ".$begin.",".PAGE;
        //var_dump($query);
        $result=mysql_query($query);
        while ($row=  mysql_fetch_assoc($result))
         $rows[]=$row;
        return $rows;
    } 
    public  function insert($keywords){
       $query="INSERT $this->table_name (id, name) values($words[0])";
    } 
    
     public  function countWords(){
        $rows=array();
        $query="SELECT * FROM $this->table_name";
        $result=mysql_query($query);
        while ($row=  mysql_fetch_assoc($result))
         $rows[]=$row;
        return count($rows);
    } 
}